Cleaning of stone fall/carbonaceous materials from main haulage dip in sripur seam(r-vi) of dhemomain pit colliery.

White washing of travelling roadways of 15l(w) development district in sripur seam(r-vi) under dhemomain pit colliery

Cleaning removal of carbonaceous materials and loading in tubs at return roadways at surrounding area of 4l off 8d to 40d, 5l off 9d to 11d return roadways in sripur seam (r-vi) under dhemomain pit colliery

construction of 20(twenty) nos. brick pillar support at travelling roadways of sripur seam(r-vi) of dhemomain pit colliery

Hard stone blasting and cleaning for making convenient height for fitting track line at 15wl dev. district in sripur seam(r-vi) of dhemomain pit colliery

Construction of 7(seven) nos. ventilation stopping at 15l(w) development district in sripur seam (r-vi) under dhemomain pit colliery

Establishment of ventilation circuit for sripur seam r-vi with roof bolting at 3er r-vi seam near staple pit at bhanora west block colliery

Construction of 20(twenty) nos. brick pillar support at travelling roadway and haulage roadways of sripur seam (r-vi) of dhemomain pit colliery

Establishment of ventilation circuit for sripur seam r-vi with roof bolting at 3er r-vi seam near staple pit at bhanora west block colliery

Cleaning of sripur r-vi seam sump from 64l-1 dip 64l-6 dip 64l-5 dip at ssi colliery under satgram-sripur area